Android Question Permission question

rboeck

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Longtime User
Some days ago i changed the package name for an app with speech recognition; in the next test the recognition stopped with error 7. I found out, that this error is thrown, if the app has problems with permissions.
I looked through my code and found one statement, where the application.Packagename is used in the startlistening sub. Today i have switched back to the old package name and the error is away! Why?

Second question with permissions: When i use the permissions windows in the ide i see all libraries and there needs, as example Zxing_B4A. Do i have to declare the permission for the camera a second time in my manifest file?
 

DonManfred

Expert
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Longtime User
if you change packagename then you need to uninstall the old app from your device
 
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